Overview
The LTC1405IGN#TRPBF is a 12-bit, 5Msps (Mega Samples Per Second) analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is part of the LTC1405 series and is known for its high-speed sampling and flexible analog input configurations. It features a pipelined architecture, which enables high conversion rates while maintaining high accuracy. The LTC1405IGN#TRPBF is packaged in a 28-SSOP (Shrink Small Outline Package) and is lead-free and RoHS compliant, making it suitable for a wide range of applications in modern electronic systems.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Description | IC ADC 12BIT 5MSPS SAMPLE 28SSOP |
| Number of Bits | 12 |
| Sampling Rate | 5 Msps |
| Reference Type | External, Internal |
| Input Type | Differential, Single Ended |
| Supply Voltage - Analog | ±5V, 5V |
| Supply Voltage - Digital | 5V |
| Operating Temperature | -40°C to 85°C |
| Package / Case | 28-SSOP (0.154", 3.90mm Width) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Key Features
- Pipelined Architecture: Enables high conversion rates while maintaining high accuracy.
- Flexible Analog Input: Supports differential and single-ended inputs with adjustable gain (1x or 2x) and reference voltage settings.
- Internal Reference: Features an on-chip temperature-compensated bandgap reference that can be set to 2.048V or 4.096V, or driven by an external voltage.
- Separate Output Logic Supply: Allows direct connection to 3V components.
- True Bipolar Input Range: Supports input ranges set by the voltages at the VREF and GAIN pins.
- Parallel Data Interface: Facilitates easy integration into digital systems.
Applications
- High-Speed Data Acquisition Systems: Suitable for applications requiring rapid sampling and high accuracy, such as medical imaging, industrial control, and scientific instruments.
- Industrial Automation: Used in control systems, monitoring, and data logging in industrial environments.
- Aerospace and Defense: Employed in various military and aerospace applications due to its robust performance and reliability.
- Medical Devices: Utilized in medical imaging, patient monitoring, and diagnostic equipment.
- Automotive Systems: Applied in automotive control units, sensor systems, and other automotive electronics.
Q & A
- What is the sampling rate of the LTC1405IGN#TRPBF?
The sampling rate of the LTC1405IGN#TRPBF is 5 Msps (Mega Samples Per Second).
- What are the input types supported by the LTC1405IGN#TRPBF?
The LTC1405IGN#TRPBF supports both differential and single-ended input types.
- What is the operating temperature range of the LTC1405IGN#TRPBF?
The operating temperature range of the LTC1405IGN#TRPBF is -40°C to 85°C.
- Can the reference voltage of the LTC1405IGN#TRPBF be set externally?
- What is the package type of the LTC1405IGN#TRPBF?
The LTC1405IGN#TRPBF is packaged in a 28-SSOP (Shrink Small Outline Package).
- Is the LTC1405IGN#TRPBF lead-free and RoHS compliant?
- What is the gain setting capability of the LTC1405IGN#TRPBF?
The gain of the LTC1405IGN#TRPBF can be set to 1x or 2x using the GAIN pin.[
- Can the LTC1405IGN#TRPBF be used in high-speed data acquisition systems?
- What is the data interface type of the LTC1405IGN#TRPBF?
- How does the LTC1405IGN#TRPBF handle moisture sensitivity?
